Libertarian-leaning Republicans in a quandary for whom to vote

The libertarian-conservative coalition will likely determine the GOP nominee for president. One way or the other.The coalition is large enough now that the establishment (as we have seen) isn’t just going to waltz into the White House. Who will carry the flag for the real, honest to goodness, small government people in the Republican Party? Is the Republican Party even the place for honest to goodness small government people? Will populism, some of it not very small government, win the day?